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Crystal Radio Receiver Assembled Printed Circuit Board with Piezo Earphone RK-7C

$ 9.83

Availability: 100 in stock
  • Item must be returned within: 30 Days
  • Modified Item: No
  • Refund will be given as: Money Back
  • All returns accepted: Returns Accepted
  • Condition: New
  • Return shipping will be paid by: Buyer

    Description

    Fun Crystal Radio with Piezo Earphone
    THIS RADIO COMES FULLY ASSEMBLED
    Knob designs may vary from picture, but are always improved equivalents
    It measures 54mmx96mm and is great for beginners, Survivalists or Advanced Enthusiasts
    It features a switchable 470uh inductor with the coil in Parallel with the 350uh Coil.
    Built in Audio Jack and 350uh Mini ferrite Coil.
    Compact and Fully self-contained
    Comes with Piezo Earphone
    Alligator Clips are included for Quick and Easy Connection
    Instructions for getting the Operation Manual and Schematic will be included when you receive your item
    This Radio is Fully Assembled and Tested
    Everything needed to listen to a fully functional crystal radio EXCEPT for the Antenna and Ground Wire
    Antenna and Ground wire IS NOT Included
    This kit is a great way to get started in electronics and radio building. Crystal
    Crystal Radio Kit is fun for both beginners and experienced enthusiasts
    Parts Used In the Crystal Radio Package are as follows:
    Circuit Board 54mmx96mm
    Variable Capacitor with Knob and Mounting Screws
    Ferrite Loop stick 350uh Coil
    Precision Germanium Diode
    .001uf Capacitor
    47K Resistor
    Piezo Earphone
    Earphone Jack
    470uh Inductor and Latching
    Switch
    Screw Leg Supports and Vinyl Feet
    Room For future expansion to add a larger secondary coil
    If you live in a Fringe Location where AM Radio signals are poor or weak and you dont have room on your property for a 100 Foot long antenna, check out my eBay store for my
    "
    AM Medium Wave Crystal Radio Antenna RF Amplifier High Performance".
    This amplifier Pulls in AM Radio signals like a Magnet.
    Here is the link to my eBay store:
    https://www.ebay.com/str/hometownsales11